NO843784L - Fremgangsmaate for stabilisering av vandige polymerloesninger - Google Patents

Fremgangsmaate for stabilisering av vandige polymerloesninger

Info

Publication number
NO843784L
NO843784L NO843784A NO843784A NO843784L NO 843784 L NO843784 L NO 843784L NO 843784 A NO843784 A NO 843784A NO 843784 A NO843784 A NO 843784A NO 843784 L NO843784 L NO 843784L
Authority
NO
Norway
Prior art keywords
procedure
aqueous polymer
polymer solutions
stabilizing aqueous
stabilizing
Prior art date
Application number
NO843784A
Other languages
English (en)
Inventor
Franz-Dieter Martischius
Wilfried Heide
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of NO843784L publication Critical patent/NO843784L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y10S507/936—Flooding the formation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
NO843784A 1983-09-22 1984-09-21 Fremgangsmaate for stabilisering av vandige polymerloesninger NO843784L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833334226 DE3334226A1 (de) 1983-09-22 1983-09-22 Verfahren zur stabilisierung verduennter waessriger polymerloesungen von hochmolekularen homo- und copolymerisaten auf basis wasserloeslicher ethylenisch ungesaettigter verbindungen

Publications (1)

Publication Number Publication Date
NO843784L true NO843784L (no) 1985-03-25

Family

ID=6209744

Family Applications (1)

Application Number Title Priority Date Filing Date
NO843784A NO843784L (no) 1983-09-22 1984-09-21 Fremgangsmaate for stabilisering av vandige polymerloesninger

Country Status (5)

Country Link
US (1) US4581405A (no)
CA (1) CA1250069A (no)
DE (1) DE3334226A1 (no)
GB (1) GB2148310B (no)
NO (1) NO843784L (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863989A (en) * 1986-06-04 1989-09-05 Seitetsu Kagaku Co., Ltd. Water-absorbent resin composition
CA1339475C (en) * 1988-07-05 1997-09-23 Ppg Industries Ohio, Inc. Chemical treatment for fibers and reinforcement for polymer matrices resulting in good solvent resistance
US5247004A (en) * 1989-02-03 1993-09-21 Ppg Industries, Inc. Polymeric-containing compositions with improved oxidative stability
CA1336110C (en) * 1989-02-03 1995-06-27 Robert Gregory Swisher Polymeric-containing compositions with improved oxidative stability
US6608137B1 (en) * 1991-05-23 2003-08-19 Cytec Technology Corp. Microdispersions of hydroxamated polymers
DE69231528T2 (de) * 1991-05-23 2001-03-15 Cytec Technology Corp., Wilmington Stabilisierung von wässrigen Lösungen wasserlöslicher Polymere in Gegenwart von Hydroxylamin
US5214089A (en) * 1991-09-18 1993-05-25 Isp Investments Inc. Stabilized aqueous solution of a C1 -C5 alkyl vinyl ether and maleic acid copolymer
EP0829515B1 (en) * 1991-09-17 2002-03-27 Isp Investments Inc. Stabilized aqueous solution
EP1081186A1 (en) * 1999-08-13 2001-03-07 EASTMAN KODAK COMPANY (a New Jersey corporation) Stabilized aqueous acrylamide polymer composition and photographic element containing the composition
DE102009048978A1 (de) * 2009-10-09 2011-04-14 Beiersdorf Ag Gilbfreie Haarbehandlungsmittel mit Aminosilikonen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842013A (en) * 1970-07-27 1974-10-15 American Cyanamid Co Polyelectrolyte fluidized aqueous suspensions
US3766120A (en) * 1972-09-15 1973-10-16 American Cyanamid Co Sodium sulfate coated polyacrylamide gel particles
US3868997A (en) * 1973-01-03 1975-03-04 Marathon Oil Co Process for preparing and using aqueous polyacrylamide solutions for the secondary recovery of oil
SU471376A1 (ru) * 1973-09-17 1975-05-25 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Состав дл разжижени каолиновых суспензий
US4110230A (en) * 1974-02-12 1978-08-29 Phillips Petroleum Company Aqueous gelable compositions having extended gelation time and methods of preparing same
NL7606078A (nl) * 1975-06-12 1976-12-14 Dow Chemical Co Werkwijze voor het bereiden van een bevochti- gingsoplossing voor lithografische drukken.
US4125478A (en) * 1976-11-26 1978-11-14 The Dow Chemical Company Air treating gel employing amide polymer gelling agent
JPS5848583B2 (ja) * 1978-11-06 1983-10-29 日東化学工業株式会社 アクリルアミド重合体水溶液の安定化法
DE2809260A1 (de) * 1978-03-03 1979-09-13 Wacker Chemie Gmbh Stabilisierte vinylchloridhomo- oder copolymerisatmischungen
DE2810348A1 (de) * 1978-03-10 1979-09-20 Hoechst Ag Waessrige kunststoffdispersion auf basis von vinylpolymeren
DE2823301A1 (de) * 1978-05-29 1979-12-13 Hoechst Ag Waessrige kunststoffdispersion auf basis von vinylesterpolymeren
US4439332A (en) * 1978-08-14 1984-03-27 American Cyanamid Company Stable emulsion copolymers of acrylamide and ammonium acrylate for use in enhanced oil recovery
US4317758A (en) * 1980-04-28 1982-03-02 Phillips Petroleum Company Viscosity-stabilized aqueous solutions
US4323463A (en) * 1980-06-11 1982-04-06 Texaco Inc. Secondary recovery process
DE3041675A1 (de) * 1980-11-05 1982-06-09 Hoechst Ag, 6000 Frankfurt Verfahren zum loesen von granulaten aus polyacrylamidgelen in turbulenten stroemungen
JPS57159839A (en) * 1981-03-27 1982-10-02 Mitsubishi Chem Ind Ltd Stabilized aqueous acrylamide polymer solution
US4433727A (en) * 1981-06-19 1984-02-28 Marathon Oil Company Oil recovery process
US4439334A (en) * 1981-07-14 1984-03-27 Halliburton Company Enhanced oil recovery methods and systems
DE3334277T1 (de) * 1982-08-27 1985-01-24 Marathon Oil Co., Findlay, Ohio Vorrichtung und Verfahren zum kontinuierlichen Herstellen wäßriger Polymerlösungen

Also Published As

Publication number Publication date
GB2148310B (en) 1987-01-07
DE3334226A1 (de) 1985-04-11
GB8423929D0 (en) 1984-10-31
US4581405A (en) 1986-04-08
GB2148310A (en) 1985-05-30
CA1250069A (en) 1989-02-14

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